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ReflectionFunction::__toString

(PHP 5, PHP 7)
To string
public string ReflectionFunction::__toString ( void )

To string.

Returns:

Returns ReflectionFunction::export()-like output for the function.

Examples:
ReflectionFunction::__toString() example
<?php
function title($title, $name)
{
    return sprintf("%s. %s\r\n", $title, $name);
}

echo new ReflectionFunction('title');
?>

The above example will output something similar to:

Function [ <user> function title ] {
  @@ Command line code 1 - 1

  - Parameters [2] {
    Parameter #0 [ <required> $title ]
    Parameter #1 [ <required> $name ]
  }
}
See also:

ReflectionFunction::export() -

__toString() -

doc_php
doc_php
2016-02-24 16:13:32
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